??? ?? ?? ?? ? ???? ???? ?? ??? ?? ?? ??? ??? ???? ?? ??? ??????. ??? ??? ?? ??? ??? ?? ???? ???? ??? ??? ?? ??? ??? ?????. ?? ??? ?? : ?? ? ?? ??? Lights may go out unexpectedly at any time. From severe weather events to planned maintenance outages, power failures can disrupt our daily lives and cause significant inconvenience. When the elec